Selen - pierwiastek niezbędny i toksyczny

• Autorzy: Zawierta J. , Wieczorek P. , Machalinski B.
• Języki publikacji: PL

Abstrakty

PL

W przedstawionej pracy opisano bioprzyswajalność, rozkład tkankowy i działanie antyoksydacyjne selenu oraz przypuszczalny mechanizm toksycznego działania seleninu. Selen należy do pierwiastków śladowych, uważanych za niezbędne do prawidłowego rozwoju zwierząt i ludzi. Przedział pomiędzy toksycznymi i dobrze tolerowanymi dawkami selenu jest bardzo niewielki.

EN

The paper describes bioavailbility of selenium, its tissue deposition, antioxidative function and proposed mechanisms of selenite toxicity. Selenium is an essential trace element necessary for growth of animals and men. There is the pretty little difference between toxic and still well- tolerated dose of selenium.

Słowa kluczowe

PL

dawki dopuszczalne; przyswajalnosc selenu; ssaki; selen; toksycznosc

• Wydawca: -
• Czasopismo: Biuletyn Magnezologiczny
• Rocznik: 1997
• Tom: 02
• Numer: 2
• Opis fizyczny: s.130-138,bibliogr.

Twórcy

autor

Zawierta J.

• Pomorska Akademia Medyczna, 70-952 Szczecin, ul.Rybacka 1

autor

Wieczorek P.

autor

Machalinski B.

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